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\begin{tabular}{lcccc} \hline
 & (1) & (2) & (3) & (4) \\
VARIABLES & Regime resistance (Banks) & CSO repression & Freedom from political killings & Log military personnel (CoW) \\ \hline
 &  &  &  &  \\
Arms technology lag = L, & -0.07* & 2.64** & 3.03** & 0.02** \\
 & (0.04) & (1.31) & (1.47) & (0.01) \\
Lag GDP per capita (log) = L, & 0.01* & -0.99*** & -1.06*** & 0.00 \\
 & (0.00) & (0.31) & (0.27) & (0.00) \\
Log military expenditure (CoW) = L, &  &  &  & 0.36*** \\
 &  &  &  & (0.05) \\
 &  &  &  &  \\
Observations & 1,756 & 1,888 & 1,888 & 1,744 \\
Kleibergen-Paap F-statistic & 41.04 & 39.81 & 39.81 & 38.49 \\
 Countries & 127 & 127 & 127 & 126 \\ \hline
\multicolumn{5}{c}{ Robust standard errors in parentheses} \\
\multicolumn{5}{c}{ *** p$<$0.01, ** p$<$0.05, * p$<$0.1} \\
\end{tabular}
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